National Museum of Nuclear Science & History
William R. Purnell (1886-1955) was a Rear Admiral in the US Navy and served as the Navy liaison on the Military Policy Committee for the Manhattan Project.
Bernard West was a civilian worker at the DuPont Chamberworks facility in Deepwater, New Jersey.
Christensen worked at the 100-F Area at Hanford during the Manhattan Project.
Harvey J. Crow served in the 603rd Air Engineering Squadron.